---
title: Upgrading to Spree 4.9
description: This guide covers upgrading a Spree 4.8 application to Spree 4.9.
---

<Info>
  Before proceeding to upgrade, please ensure you're at Spree 4.8
</Info>

<AccordionGroup>
  <Accordion title="1. Update gems">

    ```bash
    bundle update
    ```
  </Accordion>

  <Accordion title="2. Install and run missing migrations">

    ```bash
    bin/rake railties:install:migrations && bin/rails db:migrate
    ```
  </Accordion>
</AccordionGroup>

## Read the release notes

For information about changes contained within this release, please read the [Spree 4.9.0 Release Notes.](https://github.com/orgs/spree/discussions/12123)
